13896306 has 16 divisors (see below), whose sum is σ = 30880800. Its totient is φ = 4632084.

The previous prime is 13896299. The next prime is 13896313. The reversal of 13896306 is 60369831.

It is a happy number.

13896306 is a `hidden beast` number, since 13 + 8 + 9 + 630 + 6 = 666.

It is an interprime number because it is at equal distance from previous prime (13896299) and next prime (13896313).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 128616 + ... + 128723.

It is an arithmetic number, because the mean of its divisors is an integer number (1930050).

Almost surely, 2^13896306 is an apocalyptic number.

13896306 is an abundant number, since it is smaller than the sum of its proper divisors (16984494).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13896306 is a wasteful number, since it uses less digits than its factorization.

13896306 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 257350 (or 257344 counting only the distinct ones).

The product of its (nonzero) digits is 23328, while the sum is 36.

The square root of 13896306 is about 3727.7749395584. The cubic root of 13896306 is about 240.4177100711.

The spelling of 13896306 in words is "thirteen million, eight hundred ninety-six thousand, three hundred six".